Roblox Stock After Q3 2026 Earnings: Chat Is Recovering From the Age Check

In April, Roblox told shareholders its new age check had hurt. Chat had been restricted, conversations diluted and sign-ups slowed, it said in the Q1 letter. Two quarters later, the number of daily users who chat grew twice as fast as the platform. I think the age check was a one-time toll on Roblox's network, and the 9% year-on-year fall in daily users is mostly the 2025 boom being lapped.

That's the question a holder should care about after this print. The bookings decline is a monetisation problem Roblox has been working through all year. A broken friend network, meaning kids no longer finding and talking to the people they play with, would be a moat problem, and the age check was the most likely thing to cause one.

Roblox made an age check mandatory for chat on January 7, 2026, rolling out to every region with chat over the following week. Users who haven't checked can't chat, and those who have can only talk to nearby age bands. Here is how Roblox described the effect each quarter since.

The Q3 letter doesn't compare chat with pre-check levels, and Roblox didn't give a chatting-user figure in Q1 or Q2, so I can't chart that line yet. Part of that 24% is mechanical: every completed check unlocks another chatter, and completion rose from 57% to 64% in the quarter. So the number shows the gate's backlog clearing, and not yet a network back at full strength. What it rules out is the bad case, a friend graph that stayed broken after users had passed the check.

Q3 2025 is the quarter Roblox's audience jumped 70%, so the year-on-year comparison is against the biggest quarter it has ever had. Against Q3 2024, daily users are up 55%. A spike on a platform without a network effect fades back toward where it started. This one kept most of its gain through a year that also included an age check and, from December 2025 until June, a ban in Russia.

Q3 is also the summer quarter, so some of the rise from Q2 is seasonal, and Roblox's Q4 guide assumes the usual seasonal dip. That's why I put more weight on chat growing faster than the platform than on the platform's 12% itself.

Australia's under-16 social media rule took effect on December 10, 2025. The eSafety Commissioner named Facebook, Instagram, Threads, Snapchat, YouTube and Reddit among the platforms that had to comply, and listed Roblox among those that didn't. By mid-January the government said more than 4.7 million under-16 accounts had been deactivated, removed or restricted. eSafety says it won't publish a split by platform.

That's a gate that takes away a teenager's account. Roblox's version keeps them on and narrows who they can talk to. If rules like Australia's spread, Meta, Snap, YouTube and Reddit face the harsher version, and Roblox has already paid for the milder one. It has also built the checking, the age bands and the moderation, which a newcomer chasing the same kids would have to build before it had the users to pay for them.

Our ratings don't give Roblox, Meta, Snap or Reddit any regulatory moat, and Alphabet's comes from its search business, not YouTube's teen audience. I agree with that. Rules like these cost every platform users. I think they protect the network effect our ratings already score, by raising the price of starting a rival one.

The best argument against me is that I'm reading recovery into a line Roblox itself won't draw. In Q2 it said chat wasn't back above pre-check levels. In Q3 it gave a growth rate from Q2 and nothing against the old baseline. If chat were fully back, I'd expect Roblox to say so, and it didn't.

The money is the second problem. Monthly payers fell 16% from a year earlier, to 30 million, faster than daily users. Bookings fell 12% to $1.70 billion. For Q4, Roblox guided bookings down 10% to 15% and adjusted EBITDA to a loss of $10 million to $70 million. Revenue rose 16% in Q3, but that's earlier bookings being recognised. A healthy network should be paying more, and Roblox's isn't yet.

Some of what looks like strength was bought. Adults rose to 29% of age-checked daily users from 27% in Q2, and Roblox estimates US adult daily users grew 18% from a year earlier. But it ran over 200 campaigns this summer, with marketing aimed at adults up nearly threefold, and it raised creator payouts, partly to reward spending by US adults, so developer exchange fees rose to 24% of bookings from 22%. Roblox also says its age-checked figures are estimates and not comparable with its older data.

And the gate isn't finished. Over a third of daily users still haven't checked, so some of the friction is still ahead, and Roblox booked $140 million of legal settlement costs in the first nine months of 2026 on youth consumer-protection and digital-safety matters.

I take the first point most seriously. If Roblox reaches Q2 2027 without saying chat is back above where it was, the toll wasn't paid once. On the money, I think falling payers are a monetisation problem Roblox can work on with a network still there. A shrinking network would be worse, and the chart doesn't show one.

Q2 2027 is the first quarter compared with a year the 2025 boom didn't inflate, and Q2 2026's daily users were 123 million. Below that, the audience is shrinking and I'm wrong. Russia was back for only part of Q2 2026, so Q2 2027 gets a small lift from it, and I'd read a result only just above 123 million as a near miss. Before then, I'll watch the chat line in each letter for a comparison with pre-check levels, and monthly payers for the first quarter they stop falling. The scorecard below shows where our ratings put Roblox and the four larger networks at today's prices.